Climate and monthly weather forecast
Dublin, NH

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Weather in January

January, the same as December, in Dublin, New Hampshire, is another subzero cold winter month, with an average temperature fluctuating between 14.4°F (-9.8°C) and 27.3°F (-2.6°C). January, with an average high of 27.3°F (-2.6°C) and a low of 14.4°F (-9.8°C), signifies the coldest month of the year. Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Dublin, New Hampshire, with temperature in the range of an average high of 30°F (-1.1°C) and an average low of 16.2°F (-8.8°C). Dublin's average high-temperature in February is a still subzero cold 30°F (-1.1°C), marking an insignificant difference from the 27.3°F (-2.6°C) of January. Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Dublin, New Hampshire, with an average temperature ranging between max 38.1°F (3.4°C) and min 23.5°F (-4.7°C). March showcases a minor temperature ascent, adjusting from February's freezing cold 30°F (-1.1°C) to a wintry 38.1°F (3.4°C). Weather in March »

Weather in April

April is a cool spring month in Dublin, New Hampshire, with an average temperature fluctuating between 34.3°F (1.3°C) and 51.6°F (10.9°C). April brings a temperature change, with average high-temperatures moving from March's icy 38.1°F (3.4°C) to a cool 51.6°F (10.9°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Dublin, New Hampshire, with an average temperature ranging between min 45.1°F (7.3°C) and max 65.1°F (18.4°C). Dublin's weather in May shows a rise in the average high-temperature, moving up from April's fresh 51.6°F (10.9°C) to an enjoyable 65.1°F (18.4°C). Weather in May »

Weather in June

June, the first month of the summer in Dublin, is a pleasant month, with an average temperature fluctuating between 52.5°F (11.4°C) and 73°F (22.8°C). A subtle rise in the average high-temperature is observed during June, adjusting from an enjoyable 65.1°F (18.4°C) in May to a pleasant 73°F (22.8°C). Weather in June »

Weather in July

July is a warm summer month in Dublin, New Hampshire, with an average temperature varying between 59.2°F (15.1°C) and 79.2°F (26.2°C). July is the warmest month, with an average high-temperature of 79.2°F (26.2°C) and an average low-temperature of 59.2°F (15.1°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Dublin, New Hampshire, with an average temperature varying between 57°F (13.9°C) and 76.8°F (24.9°C). August's climate shows a minor adjustment in average high-temperatures to a still moderately hot 76.8°F (24.9°C) from July's 79.2°F (26.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Dublin, New Hampshire, with an average temperature ranging between min 50.5°F (10.3°C) and max 69.8°F (21°C). September ushers in a minute temperature change, with average high-temperatures reducing from August's warm 76.8°F (24.9°C) to an agreeable 69.8°F (21°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Dublin, New Hampshire, with an average temperature fluctuating between 41.2°F (5.1°C) and 56.1°F (13.4°C). October brings a minor decrease, with the average high-temperature reducing from a pleasant 69.8°F (21°C) in September to a refreshing 56.1°F (13.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Dublin, is also a frosty month, with an average temperature fluctuating between 30.9°F (-0.6°C) and 43.5°F (6.4°C). November implies a gentle temperature shift, with average high-temperatures reducing from October's moderate 56.1°F (13.4°C) to a frosty 43.5°F (6.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Dublin, New Hampshire, with an average temperature fluctuating between 22.1°F (-5.5°C) and 32.7°F (0.4°C). In December, the average high-temperature decreases from a chilly 43.5°F (6.4°C) in November to an icy 32.7°F (0.4°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Dublin?

Dublin's coldest temperatures are experienced in January, with average high temperatures of 27.3°F (-2.6°C) and lows of 14.4°F (-9.8°C).

What is the most humid month in Dublin?

January and February, with an average relative humidity of 85%, are most humid months in Dublin, New Hampshire.

How many days does it rain in Dublin?

Throughout the year, there are 141.7 rainfall days, and 32.09" (815mm) of precipitation is accumulated.

When does it snow in Dublin?

Months with snowfall in Dublin, New Hampshire, are January through May, October through December.

How much does it snow in Dublin?

Throughout the year, in Dublin, there are 59.9 snowfall days, and 47.95" (1218mm) of snow is accumulated.

What is the snowiest month in Dublin?

The month with the most snowfall is February, when snow falls for 13.5 days and typically aggregates up to 11.5" (292mm) of snow.

What is the month with the least sunshine in Dublin?

February has the least sunshine of the year, with an average of 3.9h of sunshine.

What are the months with the lowest UV index in Dublin?

The months with the lowest UV index in Dublin are February and December, with an average maximum UV index of 1.

When is Daylight Saving Time (DST) in Dublin?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Dublin, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Dublin?

With an average relative humidity of 74%, April is the least humid month in Dublin, New Hampshire.

When it does not snow in Dublin?

June through September are months without snowfall.

When are the longest days in Dublin?

The month with the longest days in Dublin is June, with an average of 15h and 18min of daylight.

What are the warmest months in Dublin?

July is the warmest month, with the temperature often reaching an average high of 79.2°F (26.2°C) and an average low of 59.2°F (15.1°C).

When is the highest UV index in Dublin?

With an average maximum UV index of 6, July is the month with the highest UV index in Dublin, New Hampshire.

What is the driest month in Dublin?

August is the month with the least rainfall. Rain falls for 15.5 days and accumulates 2.28" (58mm) of precipitation.

What month has the most sunshine in Dublin?

The month with the most sunshine in Dublin is August, with an average of 9.8h of sunshine.

What is the wettest month in Dublin?

The month with the most rainfall in Dublin, New Hampshire, is October, when the rain falls for 13.2 days and typically aggregates up to 3.39" (86mm) of precipitation.

What is the month with the shortest days in Dublin?

December has the shortest days of the year in Dublin, with an average of 9h and 6min of daylight.

Average temperature
Dublin, NH

Average temperature - Dublin, NH

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (27.3°F).

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

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Average pressure
Dublin, NH

Average pressure - Dublin, NH

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed
Dublin, NH

Average wind speed - Dublin, NH

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity
Dublin, NH

Average humidity - Dublin, NH

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (74%).

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Average rainfall
Dublin, NH

Average rainfall - Dublin, NH

The wettest month (with the highest rainfall) is October (3.39").
The driest month (with the least rainfall) is August (2.28").

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Average rainfall days
Dublin, NH

Average rainfall days - Dublin, NH

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (6 days).

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Average snowfall
Dublin, NH

Average snowfall - Dublin, NH

The month with the highest snowfall is February (11.5").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Dublin, NH

Average snowfall days - Dublin, NH

The month with the highest number of snowfall days is February (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Dublin, NH

Average daylight / Average sunshine - Dublin, NH

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days
Dublin, NH

Average sunshine days - Dublin, NH

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is March (12 days).

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Average visibility
Dublin, NH

Average visibility - Dublin, NH

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

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Dublin, New Hampshire, USA

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